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Diesel Engine Oil（Engine Oil ） |
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Test Item |
Method Standard |
Sampling Volum |
|
Kinematice Viscosity 40℃ |
GB/T 265, GB/T 11137, ASTM D445 |
80 |
|
Kinematice Viscosity 100℃ |
GB/T 265, GB/T 11137, ASTM D446 |
80 |
|
Viscosity Index(VI) |
GB/T 1995, ASTM D2270 |
100 |
|
TBN |
SH/T 0251, ASTM D2896 |
50 |
|
Pour Point |
GB/T 3535, ASTM D97 |
100 |
|
Foaming Characteristics |
GB/T 12579, ASTM D892 |
600 |
|
Evaporation |
SH/T 0059, ASTM D5800 |
100 |
|
Apparent Viscosity (Cold-Cranking Simulator) |
GB/T 6538, ASTM D5293 |
200 |
|
Mechanical Impurities |
GB/T 511 |
150 |
|
Flash Point by Open Cup |
GB/T 3536, ASTM D92 |
150 |
|
Sulfated Ash |
GB/T 2433, ASTM D874 |
100 |
|
Elemental Analysis |
GB/T 17476, ASTM D5185, ASTM D4951 |
20 |
|
Water by Distillation |
GB/T 260, ASTM D95 |
100 |
|
HTHS Viscosity |
SH/T 0703, ASTM D5481 |
100 |
|
Borderline Pumping Viscosity MRV |
SH/T 0562， ASTM D4684 |
100 |
|
Nitrogen Content
|
NB/SH/T 0704, SH/T 0656, ASTM D5762 |
50 |
